Write a program to calculate GPA in C plus plus?

Answer 1

#include

#include

using namespace std;

int main ()

{

cout << endl << "Please enter all the grades you wish to use for your GPA." << endl;

cout << endl << "When you have finished, enter N to indicate that you have no more grades." << endl;

cout << endl << "The highest acceptable grade is 100%, if you got higher than this congratulations but please enter only 100 as grade." << endl;

cout << endl;

float Grade = 0;

int NumClass = 0;

const int Stop = -1;

float GPAVal = 0;

float TotGPAVal = 0;

float GPA = 0;

string SemName;

while (SemName != -1)

{

cout << "Please enter name of the semester of grades you want to enter." << endl;

cin >> SemName;

cout << SemName << endl;

do {

cout << endl << "Please enter grade: ";

cin >> Grade;

if ( Grade <=100 && Grade >= 90 )

{

GPAVal = 4.0;

cout << "Grade: " << Grade << "%; GPA Value: 4.0" << endl;

TotGPAVal = TotGPAVal + GPAVal;

}

else if ( Grade < 90 && Grade >= 80 )

{

GPAVal = 3.0;

cout << "Grade: " << Grade << "%; GPA Value: 3.0" << endl;

TotGPAVal = TotGPAVal + GPAVal;

}

else if ( Grade < 80 && Grade >= 70 )

{

GPAVal = 2.0;

cout << "Grade: " << Grade << "%; GPA Value: 2.0" << endl;

TotGPAVal = TotGPAVal + GPAVal;

}

else if ( Grade < 70 && Grade >= 60 )

{

GPAVal = 1.0;

cout << "Grade: " << Grade << "%; GPA Value: 1.0" << endl;

TotGPAVal = TotGPAVal + GPAVal;

}

else if ( Grade < 60 && Grade >= 0 )

{

GPAVal = 0.0;

cout << "Grade: " << Grade << "%; GPA Value: 0.0" << endl;

TotGPAVal = TotGPAVal + GPAVal;

}

else if ( Grade = Stop )

{

GPA = (TotGPAVal / NumClass);

cout << endl<< "Your overall GPA, after " << NumClass << " courses, is " << GPA << "." << endl << endl;

}

NumClass = NumClass + 1;

}

while (( Grade >= 0 ) && ( Grade <=100 ));

if (SemName = -1)

{

cout << "Thank you for using this program!" << endl;

}

}

return (0);

}

Answer 2

def mean(numberList): if len(numberList) == 0: return float('nan') floatNums = [float(x) for x in numberList] return sum(floatNums) / len(numberList)

Answer 3

C-program using timer for cgpa calculator